Question 1

Figure 22.2
   
Identify the labeled structure(s) in each of the following questions.
-Identify the structure(s) indicated by Label J.

Accepted Answer

A)  Posterior cerebral artery 
B)  Basilar artery 
C)  Vertebral artery 
D)  Middle cerebral artery 
E)  Anterior inferior cerebellar artery 
A)  Posterior cerebral artery 
B)  Basilar artery 
C)  Vertebral artery 
D)  Middle cerebral artery 
E)  Anterior inferior cerebellar artery

Question 2

If serious hemorrhaging occurs, the vasomotor center of the cerebellum stimulates sympathetic nerves innervating smooth muscle cells in the walls of medium-sized veins.

Accepted Answer

A) True 
 B)False

Question 3

Which arteries fuse to form the basilar artery?

Accepted Answer

A)  internal carotid arteries 
B)  external carotid arteries 
C)  brachial arteries 
D)  vertebral arteries 
E)  axillary arteries 
A)  internal carotid arteries 
B)  external carotid arteries 
C)  brachial arteries 
D)  vertebral arteries 
E)  axillary arteries

Question 4

The longest vein in the body is the ________.

Accepted Answer

A)  small saphenous vein 
B)  great saphenous vein 
C)  femoral vein 
D)  cephalic vein 
E)  sartorius vein 
A)  small saphenous vein 
B)  great saphenous vein 
C)  femoral vein 
D)  cephalic vein 
E)  sartorius vein

Question 5

Figure 22.2
   
Identify the labeled structure(s) in each of the following questions.
-Identify the structure(s) indicated by Label I.

Accepted Answer

A)  Anterior inferior cerebellar artery 
B)  Middle cerebral artery 
C)  Basilar artery 
D)  Posterior inferior cerebellar artery 
E)  Vertebral artery 
A)  Anterior inferior cerebellar artery 
B)  Middle cerebral artery 
C)  Basilar artery 
D)  Posterior inferior cerebellar artery 
E)  Vertebral artery

Question 6

The gallbladder, duodenum, pancreas, and spleen are supplied by which vessel?

Accepted Answer

A)  superior mesenteric artery 
B)  adrenal artery 
C)  inferior phrenic artery 
D)  celiac trunk 
E)  inferior mesenteric artery 
A)  superior mesenteric artery 
B)  adrenal artery 
C)  inferior phrenic artery 
D)  celiac trunk 
E)  inferior mesenteric artery

Question 7

The hepatic portal vein carries blood ________.

Accepted Answer

A)  high in nutrients 
B)  high in oxygen 
C)  high in acid 
D)  from the kidneys 
E)  to the digestive tract 
A)  high in nutrients 
B)  high in oxygen 
C)  high in acid 
D)  from the kidneys 
E)  to the digestive tract

Question 8

As it reaches the ankle, the posterior tibial artery divides to form the medial and lateral plantar arteries, which supply blood to the plantar surface of the foot.

Accepted Answer

A) True 
 B)False

Question 9

Muscular arteries ________.

Accepted Answer

A)  are larger than elastic arteries and smaller than arterioles 
B)  have a media with a high density of elastic fibers 
C)  are exemplified by the aorta 
D)  have a thick media with a large amount of smooth muscle fiber within them 
E)  collect blood from capillaries 
A)  are larger than elastic arteries and smaller than arterioles 
B)  have a media with a high density of elastic fibers 
C)  are exemplified by the aorta 
D)  have a thick media with a large amount of smooth muscle fiber within them 
E)  collect blood from capillaries

Question 10

Age-related changes in blood vessels, some of which are related to arteriosclerosis, include ________.

Accepted Answer

A)  decreased elasticity of arteries and veins 
B)  the walls of arteries become less tolerant of sudden increases in pressure 
C)  events leading to an aneurysm 
D)  calcium salts depositing onto weakened vascular walls 
E)  any of these can occur with aging 
A)  decreased elasticity of arteries and veins 
B)  the walls of arteries become less tolerant of sudden increases in pressure 
C)  events leading to an aneurysm 
D)  calcium salts depositing onto weakened vascular walls 
E)  any of these can occur with aging

Question 11

Which vessels collect blood from capillaries?

Accepted Answer

A)  large veins 
B)  venules 
C)  arterioles 
D)  small veins 
E)  metarterioles 
A)  large veins 
B)  venules 
C)  arterioles 
D)  small veins 
E)  metarterioles

Question 12

Which vessel(s)enters the cranium at the foramen magnum?

Accepted Answer

A)  internal carotid arteries 
B)  vertebral arteries 
C)  external carotid arteries 
D)  anterior cerebral artery 
E)  posterior cerebral arteries 
A)  internal carotid arteries 
B)  vertebral arteries 
C)  external carotid arteries 
D)  anterior cerebral artery 
E)  posterior cerebral arteries

Question 13

What is the pathway of blood into, through, and out of the hepatic portal system?

Accepted Answer

The liver is the only digestive organ dr

Question 14

The artery that bifurcates into the right subclavian artery and the right common carotid artery is the_______.

Accepted Answer

A)  brachiocephalic trunk 
B)  right common iliac artery 
C)  right brachial artery 
D)  right coronary artery 
E)  superior vena cava 
A)  brachiocephalic trunk 
B)  right common iliac artery 
C)  right brachial artery 
D)  right coronary artery 
E)  superior vena cava

Question 15

Which of the following is a paired branch of the abdominal aorta?

Accepted Answer

A)  celiac artery 
B)  renal artery 
C)  superior mesenteric artery 
D)  inferior mesenteric artery 
E)  median sacral artery 
A)  celiac artery 
B)  renal artery 
C)  superior mesenteric artery 
D)  inferior mesenteric artery 
E)  median sacral artery

Question 16

Figure 22.1
   
Identify the labeled structure(s) in each of the following questions.
-Identify the structure(s) indicated by Label Y.

Accepted Answer

A)  Left common carotid artery 
B)  Superior mesenteric artery 
C)  Pulmonary trunk 
D)  Renal artery 
E)  Inferior mesenteric artery 
A)  Left common carotid artery 
B)  Superior mesenteric artery 
C)  Pulmonary trunk 
D)  Renal artery 
E)  Inferior mesenteric artery

Question 17

The vertebral arteries fuse along the ventral surface of the medulla oblongata and form the ________.

Accepted Answer

A)  ophthalmic artery 
B)  external carotid artery 
C)  anterior cerebral artery 
D)  internal carotid artery 
E)  basilar artery 
A)  ophthalmic artery 
B)  external carotid artery 
C)  anterior cerebral artery 
D)  internal carotid artery 
E)  basilar artery

Question 18

Figure 22.1
   
Identify the labeled structure(s) in each of the following questions.
-Identify the structure(s) indicated by Label FF.

Accepted Answer

A)  Subclavian artery 
B)  Renal artery 
C)  Left common carotid artery 
D)  Superior mesenteric artery 
E)  Inferior mesenteric artery 
A)  Subclavian artery 
B)  Renal artery 
C)  Left common carotid artery 
D)  Superior mesenteric artery 
E)  Inferior mesenteric artery

Question 19

Figure 22.1
   
Identify the labeled structure(s) in each of the following questions.
-Identify the structure(s) indicated by Label W.

Accepted Answer

A)  Common iliac artery 
B)  Femoral artery 
C)  Superior mesenteric artery 
D)  Inferior mesenteric artery 
E)  Internal iliac artery 
A)  Common iliac artery 
B)  Femoral artery 
C)  Superior mesenteric artery 
D)  Inferior mesenteric artery 
E)  Internal iliac artery

Question 20

Figure 22.3
   
Identify the labeled structure(s) in each of the following questions.
-Identify the structure(s) indicated by Label HH.

Accepted Answer

A)  Internal jugular vein 
B)  Inferior vena cava 
C)  Brachiocephalic vein 
D)  Superior vena cava 
E)  Great saphenous vein 
A)  Internal jugular vein 
B)  Inferior vena cava 
C)  Brachiocephalic vein 
D)  Superior vena cava 
E)  Great saphenous vein

Exam 22: The Cardiovascular System: Vessels and Circulation

Figure 22.2 Identify the labeled structure(s) in each of the following questions. -Identify the structure(s) indicated by Label J.

If serious hemorrhaging occurs, the vasomotor center of the cerebellum stimulates sympathetic nerves innervating smooth muscle cells in the walls of medium-sized veins.

Which arteries fuse to form the basilar artery?

The longest vein in the body is the ________.

Figure 22.2 Identify the labeled structure(s) in each of the following questions. -Identify the structure(s) indicated by Label I.

The gallbladder, duodenum, pancreas, and spleen are supplied by which vessel?

The hepatic portal vein carries blood ________.

As it reaches the ankle, the posterior tibial artery divides to form the medial and lateral plantar arteries, which supply blood to the plantar surface of the foot.

Muscular arteries ________.

Age-related changes in blood vessels, some of which are related to arteriosclerosis, include ________.

Which vessels collect blood from capillaries?

Which vessel(s)enters the cranium at the foramen magnum?

What is the pathway of blood into, through, and out of the hepatic portal system?

The artery that bifurcates into the right subclavian artery and the right common carotid artery is the_______.

Which of the following is a paired branch of the abdominal aorta?

Figure 22.1 Identify the labeled structure(s) in each of the following questions. -Identify the structure(s) indicated by Label Y.

The vertebral arteries fuse along the ventral surface of the medulla oblongata and form the ________.

Figure 22.1 Identify the labeled structure(s) in each of the following questions. -Identify the structure(s) indicated by Label FF.

Figure 22.1 Identify the labeled structure(s) in each of the following questions. -Identify the structure(s) indicated by Label W.

Figure 22.3 Identify the labeled structure(s) in each of the following questions. -Identify the structure(s) indicated by Label HH.

Foundations: An Introduction to Anatomy

Foundations: The Cell

Foundations: Tissues and Early Embryology

The Integumentary System

The Skeletal System: Osseous Tissue and Skeletal Structure

The Skeletal System: Axial Division

The Skeletal System: Appendicular Division

The Skeletal System: Articulations

The Muscular System: Skeletal Muscle Tissue and Muscle Organization

The Muscular System: Axial Musculature

The Muscular System: Appendicular Musculature

Surface Anatomy and Cross-Sectional Anatomy

The Nervous System: Neural Tissue

The Nervous System: The Spinal Cord and Spinal Nerves

The Nervous System: Sensory and Motor Tracts of the Spinal Cord

The Nervous System: The Brain and Cranial Nerves

The Nervous System: Autonomic Nervous System

The Nervous System: General and Special Senses

The Endocrine System

The Cardiovascular System: Blood

The Cardiovascular System: The Heart

The Lymphatic System

The Respiratory System

The Digestive System

The Urinary System

The Reproductive System

Embryology and Human Development

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